#ifndef GY_TREEVIEWDEMO_H
#define GY_TREEVIEWDEMO_H

#include <QWidget>

namespace Ui {
class GY_TreeViewDemo;
}

class GY_TreeViewDemo : public QWidget
{
    Q_OBJECT

public:
    explicit GY_TreeViewDemo(QWidget *parent = nullptr);
    ~GY_TreeViewDemo();

private slots:
    void on_pushButton_SetColunm_clicked();

private:
    Ui::GY_TreeViewDemo *ui;
};

#endif // GY_TREEVIEWDEMO_H
